Single-player games like Orium
Below are 8 single-player Steam games similar to Orium, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Orium page.
Ranked picks
- 1
HeroesSagaZero
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and Indie with Orium.
Pixel-art meets 2.5D battles in this strategy-driven, loot-focused roguelite RPG. Build your own team, master countless skill combinations, and collect gear with endless randomized options. No two strategies are ever the same—unleash your tactics and carve your path to infinite victory!
- 2
Outlaw Raiders
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy with Orium.
Lead your outlaw crew on raids to rob, steal, and fight for riches. Build up your camp and recruit more outlaws so you can become the ultimate outlaw.
- 3
Lucha Chess
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and Indie with Orium.
Assemble the ultimate team of Mexican wrestlers in this roguelike auto-battler. Combine unique units with powerful items to discover hundreds of synergies while battling your way through.
- 4
Astro Protocol
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy with Orium.
Astro Protocol is a high-stakes, turn-based 4X space strategy game distilled into intense one-hour matches. Six factions, randomized maps, tech trees, and anomalies ensure every run is unique. Victories are earned against challenging opponents that play to win.
- 5
Seed World
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and Indie with Orium.
Seed World is a game that aims to combine automation, conveyor belts, and level progression. The game simplifies automation 'construction' into a series of progress bars, with each progress producing or consuming resources, and players need to manage resources.
- 6
ANANKE: Roguelike AutoBattler
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and Indie with Orium.
Ananke is a single-player auto-battler that merges tactical team building with roguelike progression. Assemble your ultimate squad through ever-changing strategies and reclaim the fallen kingdom!
- 7
Bermuda Bastion
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy with Orium.
Survive 33 days in the heart of the Bermuda Triangle! Build triangular structures to defend against malevolent squares, pentagons, and other geometric monsters. In this chaotic city-builder roguelike, every mistake pulls your Bastion closer to the depths.
- 8
Void Salvage
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Action and Strategy with Orium.
Void Salvage is a spaceship simulation with node-based upgrades and choice-driven encounters. Combine weapon augments, modules, drones, and sockets to build a powerful ship. Unlock strategic control-panel actions for auto-combat, then prestige to pursue different paths through the story.